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Posted to dev@maven.apache.org by "Carlos Sanchez (JIRA)" <ji...@codehaus.org> on 2005/11/23 07:33:06 UTC

[jira] Updated: (MNG-1663) Dependencies report throws NullPointerException when a transitive dependency has system scope

     [ http://jira.codehaus.org/browse/MNG-1663?page=all ]

Carlos Sanchez updated MNG-1663:
--------------------------------

    Summary: Dependencies report throws NullPointerException when a transitive dependency has system scope  (was: Dependencies report throws NullPointerE xception when a transitive dependency has system scope)

> Dependencies report throws NullPointerException when a transitive dependency has system scope
> ---------------------------------------------------------------------------------------------
>
>          Key: MNG-1663
>          URL: http://jira.codehaus.org/browse/MNG-1663
>      Project: Maven 2
>         Type: Bug
>   Components: maven-project-info-reports-plugin
>     Versions: 2.0
>     Reporter: Carlos Sanchez
>      Fix For: 2.0.1

>
>
> DependenciesReport.java, inside getMavenProjectFromRepository( Artifact artifact, ArtifactRepository localRepository )
> projectArtifact.file is always null, and when calling mavenProjectBuilder.buildFromRepository causes 
> java.lang.NullPointerException
>         at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolve(DefaultArtifactResolver.java:82)
>         at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolve(DefaultArtifactResolver.java:63)
>         at org.apache.maven.project.DefaultMavenProjectBuilder.findModelFromRepository(DefaultMavenProjectBuilder.java:377)
>         at org.apache.maven.project.DefaultMavenProjectBuilder.buildFromRepository(DefaultMavenProjectBuilder.java:343)
>         at org.apache.maven.report.projectinfo.DependenciesReport$DependenciesRenderer.getMavenProjectFromRepository(DependenciesReport.java:373)
>         at org.apache.maven.report.projectinfo.DependenciesReport$DependenciesRenderer.renderBody(DependenciesReport.java:297)
>         at org.apache.maven.reporting.AbstractMavenReportRenderer.render(AbstractMavenReportRenderer.java:65)
> I've made a quick fix ignoring system dependencies, not sure if we want to change it 
> Inside renderBody
>                     if ( Artifact.SCOPE_SYSTEM.equals( artifact.getScope() ) )
>                     {
>                         continue;
>                     }

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